Strange Car:
A Robotic Dog:
[youtube=http://www.youtube.com/watch?v=YBSK7LYpg9w]
Paper Calculator:
A short demonstration of this new invention. If you look carefully you should know that is writing pad can be more then just a calculator.
[youtube=http://www.youtube.com/watch?v=8j7d6K-ltJ8]
That’s END of Part TWO.
